The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 2021
Filed:
Nov. 20, 2019
Huawei Technologies Co., Ltd., Guangdong, CN;
Aleksei Eduardovich Maevskii, Moscow, RU;
Vladimir Gritsenko, Moscow, RU;
Yunfei Qiao, Hangzhou, CN;
Jian Wang, Hangzhou, CN;
Chaolong Zhang, Hangzhou, CN;
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Abstract
A coding method, a wireless device, and a chip are described. A coding method may include obtaining, based on a sequence whose length is 2, a mother code sequence used for coding, where the sequence whose length is 2includes 2sequence numbers, a length of the mother code sequence is 2, the mother code sequence includes 2sequence numbers, the 2sequence numbers are some or all of the 2sequence numbers, n' is a natural number, and n is a natural number less than or equal to n′. The method may also include coding an input to-be-coded bit by using the mother code sequence. According to this method, a system may store one or more long sequences, and then obtain a required mother code sequence from one of the long sequences according to a coding requirement, thereby reducing storage overheads of the system.